D901T Datasheet PDF - STMicroelectronics

Description
The device is a high voltage NPN transistor in monolithic special Darlington configuration designed for applications such as electronic ignition for small engines (scooters, lawnmowers, chainsaws).

FEATUREs
■ High voltage special Darlington structure
■ Very rugged bipolar technology
■ High DC current gain

APPLICATION
■ High ruggedness electronic ignition for small engines